Mobile phone or portion thereof with graphical user interface



The FIGURE is a front view of a mobile phone or portion thereof with graphical user interface, showing our new design.

The outermost broken lines illustrate a mobile phone or portion thereof and form no part of the claimed design. The remaining broken lines illustrate portions of the graphical user interface and form no part of the claimed design. 

CLAIM The ornamental design for a mobile phone or portion thereof with graphical user interface, substantially as shown and described. 